Primary endotracheal neurogenic tumors.
D000328:Adult; D000402:Airway Obstruction / Q000209:etiology; D001999:Bronchoscopy; D006801:Humans; D053685:Laser Therapy; D008028:Light Coagulation; D008297:Male; D008875:Middle Aged; D009442:Neurilemmoma / Q000150:complications / Q000601:surgery*; D009455:Neurofibroma / Q000150:complications / Q000601:surgery*; D014134:Tracheal Neoplasms / Q000150:complications / Q000601:surgery*